CN217807622U

CN217807622U - Printing plate material conveying device with paper pressing mechanism

Info

Publication number: CN217807622U
Application number: CN202221817049.2U
Authority: CN
Inventors: 鲁传勇; 张秀国; 倪丹
Original assignee: Hefei Labor Printing Co ltd
Current assignee: Hefei Labor Printing Co ltd
Priority date: 2022-07-13
Filing date: 2022-07-13
Publication date: 2022-11-15
Anticipated expiration: 2032-07-13

Abstract

The utility model relates to a paper printing technology field just discloses a printing plate material conveyor with press paper mechanism, the on-line screen storage device comprises a base, the equal fixed connection in upper end both sides of base changes the roller, two change common fixedly connected with conveyer belt between the roller, the inside of conveyer belt is equipped with press paper mechanism, press paper mechanism includes the bracing piece, and is a plurality of the even swing joint in both ends around the lower extreme of bracing piece and the conveyer belt, the recess has been seted up to the inside of bracing piece, the first spring of inside fixedly connected with of recess, the upper end fixedly connected with carriage release lever of first spring, the equal fixedly connected with support frame in upper end both sides of carriage release lever, the lower extreme fixedly connected with clamp plate of support frame. The paper can be suppressed in the paper transportation process through the designed first spring, so that the paper deviation is avoided, and the working efficiency is improved.

Description

Printing plate material conveying device with paper pressing mechanism

Technical Field

The application relates to the technical field of paper printing, in particular to a printing plate material conveying device with a paper pressing mechanism.

Background

Printing machines are printing devices capable of printing desired text, patterns and other information on the surface of paper, and generally include processes such as plate setting, inking, stamping, and paper feeding.

When the paper is transported, due to the fact that the weight of the paper is light, certain deviation can easily occur under the influence of external force, and therefore the positions of characters and pictures are deviated in the printing process, and the working efficiency is low.

SUMMERY OF THE UTILITY MODEL

In order to solve the above-mentioned problem of proposing, the present application provides a printing plate material conveyor with a paperweight mechanism.

The application provides a printing plate material conveyor with suppress paper mechanism adopts following technical scheme:

the printing plate conveying device with the paper pressing mechanism comprises a base, wherein two sides of the upper end of the base are fixedly connected with rotating rollers, a conveying belt is fixedly connected between the two rotating rollers together, and the paper pressing mechanism is arranged inside the conveying belt;

the paper pressing mechanism comprises supporting rods, the lower ends of the supporting rods are uniformly and movably connected with the front end and the rear end of the conveyor belt, grooves are formed in the supporting rods, first springs are fixedly connected into the grooves, moving rods are fixedly connected to the upper ends of the first springs, supporting frames are fixedly connected to two sides of the upper ends of the moving rods, and pressing plates are fixedly connected to the lower ends of the supporting frames; through the first spring of design, can suppress the paper in the in-process of paper transportation, avoid the paper off tracking, improve work efficiency.

Preferably, sliding grooves are uniformly formed in the front end and the rear end of the surface of the conveying belt, the inner portions of the sliding grooves are connected with the supporting rods in a sliding mode, second springs are fixedly connected to opposite sides of two groups of the supporting rods, supporting plates are fixedly connected to the front end and the rear end of the top of the base, two opposite sides of the two supporting plates are connected with a two-way threaded rod in a rotating mode, nuts are connected to the front end and the rear end of the rod wall of the two-way threaded rod in a threaded mode, connecting rods are fixedly connected to the upper end and the lower end of each nut, and pushing plates are fixedly connected to opposite sides of the two groups of the connecting rods; the position of the supporting rod can be adjusted through the designed pushing plate, so that paper with different widths can be pressed, and the applicability of the device is improved.

Preferably, the opposite sides of the two groups of support rods are fixedly connected with rollers; through the gyro wheel of design, can reduce the friction between bracing piece and the slurcam.

Preferably, the opposite sides of the two support plates are fixedly connected with a limiting rod together, and the rod wall of the limiting rod is connected with the lower end of the nut in a sliding manner; through the gag lever post that sets up, can avoid the nut to take place the rotation in the removal, produce and rock, improve the stability of slurcam.

Preferably, the lower end of the pressure plate is connected with the non-slip mat; the friction force between the pressing plate and the paper can be improved through the anti-slip pad.

In summary, the present application includes at least one of the following beneficial technical effects:

1. by the aid of the designed first spring, paper can be pressed in the paper transportation process, so that paper deviation is avoided, and working efficiency is improved;

2. the position of the supporting rod can be adjusted through the designed pushing plate, so that paper with different widths can be pressed, and the applicability of the device is improved.

Drawings

FIG. 1 is a schematic front view of an embodiment of the present invention.

Fig. 2 is an enlarged schematic view of a portion a in fig. 1.

Fig. 3 is an enlarged schematic view of B in fig. 1.

Description of the reference numerals: 1. a base; 2. rotating the roller; 3. a conveyor belt; 4. a support plate; 5. pressing a plate; 6. A chute; 7. a second spring; 8. a support bar; 9. a groove; 10. a first spring; 11. a support frame; 12. A roller; 13. a travel bar; 14. a connecting rod; 15. a nut; 16. a push plate; 17. a bidirectional threaded rod; 18. a limiting rod.

Detailed Description

The present application is described in further detail below with reference to figures 1-3.

The embodiment of the application discloses printing plate material conveyor with a paperweight mechanism. Referring to fig. 1-3, a printing plate conveying device with a paper pressing mechanism comprises a base 1, wherein two sides of the upper end of the base 1 are fixedly connected with rotating rollers 2, a conveying belt 3 is fixedly connected between the two rotating rollers 2 together, and the paper pressing mechanism is arranged inside the conveying belt 3;

the paper pressing mechanism comprises supporting rods 8, the lower ends of the supporting rods 8 are uniformly and movably connected with the front end and the rear end of the conveyor belt 3, grooves 9 are formed in the supporting rods 8, first springs 10 are fixedly connected into the grooves 9, moving rods 13 are fixedly connected to the upper ends of the first springs 10, supporting frames 11 are fixedly connected to two sides of the upper ends of the moving rods 13, and pressing plates 5 are fixedly connected to the lower ends of the supporting frames 11;

the paper to be conveyed is placed at the upper end of the conveyor belt 3, the movable rod 13 is pulled to move upwards to drive the pressing plate 5 to move upwards, the edge of the paper is placed at the lower end of the pressing plate 5, the movable rod 13 is pulled to move downwards under the action force of the first spring 10, the paper is pressed through the pressing plate 5, and printing work is facilitated; through the first spring 10 of design, can suppress the paper in the in-process of paper transportation, avoid the paper off tracking, improve work efficiency.

As shown in fig. 2-3, the front end and the rear end of the surface of the conveyor belt 3 are both provided with sliding grooves 6, the inner parts of the sliding grooves 6 are slidably connected with the supporting rods 8, the opposite sides of the two groups of supporting rods 8 are both fixedly connected with second springs 7, the front end and the rear end of the top of the base 1 are both fixedly connected with supporting plates 4, the opposite sides of the two supporting plates 4 are both rotatably connected with two-way threaded rods 17, the front end and the rear end of the rod wall of each two-way threaded rod 17 are both connected with nuts 15 in a threaded manner, the upper end and the lower end of each nut 15 are both fixedly connected with a connecting rod 14, and the opposite sides of the two groups of connecting rods 14 are both fixedly connected with a pushing plate 16;

the widths of different paper sheets are different, the two-way threaded rod 17 is rotated, the two-way threaded rod 17 enables the threaded nut 15 to move, the nut 15 moves to drive the connecting rod 14 to move, the connecting rod 14 drives the pushing plate 16 to move, the pushing plate 16 pushes the supporting rod 8 to move in the sliding groove 6, and the stability of the supporting rod 8 is realized under the action of the second spring 7, so that the width of the sliding groove 6 is smaller, and the printing work cannot be influenced; the position of the supporting rod 8 can be adjusted through the designed pushing plate 16, so that paper with different widths can be pressed, and the applicability of the device is improved.

As shown in fig. 1, the opposite sides of the two sets of support rods 8 are fixedly connected with rollers 12, and the friction between the support rods 8 and the push plate 16 can be reduced by the designed rollers 12.

As shown in fig. 3, the opposite sides of the two support plates 4 are fixedly connected with a limiting rod 18, the rod wall of the limiting rod 18 is connected with the lower end of the nut 15 in a sliding manner, and the limiting rod 18 is arranged to prevent the nut 15 from rotating and shaking when moving, so that the stability of the push plate 16 is improved.

As shown in fig. 1, the lower end of the pressing plate 5 is connected to a non-slip pad, and the friction force between the pressing plate 5 and the paper can be increased by the non-slip pad.

The embodiment of the application provides a printing plate material conveyor with paperpressing mechanism's implementation principle does: the paper to be conveyed is placed at the upper end of the conveyor belt 3, the movable rod 13 is pulled to move upwards to drive the pressing plate 5 to move upwards, the edge of the paper is placed at the lower end of the pressing plate 5, the movable rod 13 is driven to move downwards under the action force of the first spring 10, and the paper is pressed through the pressing plate 5, so that the printing work is facilitated; by the aid of the designed first spring 10, paper can be pressed in the paper transportation process, deviation of the paper is avoided, and working efficiency is improved;

further, different paper sheets have different widths, the two-way threaded rod 17 is rotated to enable the nut 15 in threaded connection to move, the nut 15 moves to drive the connecting rod 14 to move, the connecting rod 14 drives the pushing plate 16 to move, the pushing plate 16 pushes the supporting rod 8 to move in the sliding groove 6, and under the action of the second spring 7, the stability of the supporting rod 8 is achieved, wherein the sliding groove 6 is small in width and cannot affect printing work; the position of the supporting rod 8 can be adjusted through the designed pushing plate 16, so that paper with different widths can be pressed, and the applicability of the device is improved.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a printing plate material conveyor with compress paper mechanism, includes base (1), its characterized in that: the two sides of the upper end of the base (1) are fixedly connected with the rotating rollers (2), a conveying belt (3) is fixedly connected between the two rotating rollers (2), and a paper pressing mechanism is arranged inside the conveying belt (3);

the paper pressing mechanism comprises a supporting rod (8) and is multiple in uniform movable connection with the front end and the rear end of the lower end of the supporting rod (8) and the conveyor belt (3), a groove (9) is formed in the supporting rod (8), a first spring (10) is fixedly connected to the inside of the groove (9), a moving rod (13) is fixedly connected to the upper end of the first spring (10), a supporting frame (11) is fixedly connected to the two sides of the upper end of the moving rod (13), and a pressing plate (5) is fixedly connected to the lower end of the supporting frame (11).

2. A printing plate conveying apparatus with a sheet pressing mechanism according to claim 1, wherein: spout (6) have all evenly been seted up at both ends around the surface of conveyer belt (3), the inside and bracing piece (8) sliding connection of spout (6) are two sets of equal fixedly connected with second spring (7) in relative one side of bracing piece (8), equal fixedly connected with backup pad (4) in both ends around the top of base (1), two the relative one side of backup pad (4) is rotated jointly and is connected with two-way threaded rod (17), the equal threaded connection in both ends has nut (15) around the pole wall of two-way threaded rod (17), the equal fixedly connected with connecting rod (14) in upper and lower both ends of nut (15), two sets of the equal fixedly connected with slurcam (16) in relative one side of connecting rod (14).

3. A printing plate conveying apparatus with a sheet pressing mechanism according to claim 1, wherein: and the opposite sides of the two groups of support rods (8) are fixedly connected with rollers (12).

4. A printing plate conveying apparatus with a sheet pressing mechanism according to claim 2, wherein: the opposite sides of the two supporting plates (4) are fixedly connected with a limiting rod (18) together, and the rod wall of the limiting rod (18) is connected with the lower end of the nut (15) in a sliding mode.

5. A printing plate conveying apparatus with a sheet pressing mechanism according to claim 1, wherein: the lower end of the pressing plate (5) is connected with an anti-skid pad.